Equations balanced on the previous day | Equations balanced on the next day |
H2S + 3 H2SO4 = 4 SO2 + 4 H2O
KrF2 + H2O = Kr + O2 + HF =>
2 KrF2 + 2 H2O = 2 Kr + O2 + 4 HF
CaCl2 + Na2(SO4) = Ca(SO4) + NaCl =>
CaCl2 + Na2(SO4) = Ca(SO4) + 2 NaCl
C2H6 = C + H2 =>
C2H6 = 2 C + 3 H2
Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3
CH4 + Br2 = CBr4 + HBr =>
CH4 + 4 Br2 = CBr4 + 4 HBr
HgO = Hg + O =>
HgO = Hg + O
Ca + N2 = Ca3N2 =>
3 Ca + N2 = Ca3N2
FeS2 + O2 = Fe2O3 + SO3 =>
4 FeS2 + 15 O2 = 2 Fe2O3 + 8 SO3
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
CaCl2 + Co(NO3)2 = Ca(NO3)2 + CoCl2 =>
CaCl2 + Co(NO3)2 = Ca(NO3)2 + CoCl2
NaOH + H3PO4 = H2O + Na3PO4 =>
3 NaOH + H3PO4 = 3 H2O + Na3PO4
C6H6 + O2 = H2O + CO2 =>
2 C6H6 + 15 O2 = 6 H2O + 12 CO2
Pb(NO3)2 + CrBr3 = PbBr2 + Cr(NO3)3 =>
3 Pb(NO3)2 + 2 CrBr3 = 3 PbBr2 + 2 Cr(NO3)3
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Cu2 + AgNO3 = CuNO3 + Ag =>
Cu2 + 2 AgNO3 = 2 CuNO3 + 2 Ag
Cu(OH)2 + H3O = H2O + Cu =>
Cu(OH)2 + 2 H3O = 4 H2O + Cu
Na + HF = NaF + H2 =>
2 Na + 2 HF = 2 NaF + H2
NaBr + AgNO3 = AgBr + NaNO3 =>
NaBr + AgNO3 = AgBr + NaNO3
C6H12O2 + O2 = CO2 + H2O =>
C6H12O2 + 8 O2 = 6 CO2 + 6 H2O
Na2CO3 + C + N2 = NaCN + CO =>
Na2CO3 + 4 C + N2 = 2 NaCN + 3 CO
Cd(s) + NiO2(s) + H2O(l) = Cd(OH)2(s) + Ni(OH)2(s) =>
Cd(s) + NiO2(s) + 2 H2O(l) = Cd(OH)2(s) + Ni(OH)2(s)
Mg + H2So4 = Mg2So4 + H2 =>
2 Mg + H2So4 = Mg2So4 + H2
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
H2 + C2H4 = C2H6 =>
H2 + C2H4 = C2H6
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
Fe2O3 + Al = Al2O3 + Fe =>
Fe2O3 + 2 Al = Al2O3 + 2 Fe
CaCl2 + K2CO3 = Ca(CO3) + KCl =>
CaCl2 + K2CO3 = Ca(CO3) + 2 KCl
C10H15N2 + HCl = C10H16N2 + Cl =>
C10H15N2 + HCl = C10H16N2 + Cl
O2(g) + As4S6(s) = As4O6(s) + SO2(g) =>
9 O2(g) + As4S6(s) = As4O6(s) + 6 SO2(g)
Ca(OH)2 = CaO + H2O =>
Ca(OH)2 = CaO + H2O
FeCl3 + KI = FeCl2 + I2 + KCl =>
2 FeCl3 + 2 KI = 2 FeCl2 + I2 + 2 KCl
Ca(OH)2 = CaO + H2O =>
Ca(OH)2 = CaO + H2O
Na3PO4(ac) + BaCl2(ac) = Ba3(PO4)2(s) + NaCl(ac) =>
2 Na3PO4(ac) + 3 BaCl2(ac) = Ba3(PO4)2(s) + 6 NaCl(ac)
P2 + O2 = P2O5 =>
2 P2 + 5 O2 = 2 P2O5
Ca3(PO4)2(s) + C(s) + SiO2(s) = P4(g) + CO(g) + CaSiO3(l) =>
2 Ca3(PO4)2(s) + 10 C(s) + 6 SiO2(s) = P4(g) + 10 CO(g) + 6 CaSiO3(l)
MG + HNO3 = MG(NO3)2 + NO + H3O =>
5 MG + 12 HNO3 = 5 MG(NO3)2 + 2 NO + 4 H3O
MgO + H2O = Mg(OH)2 =>
MgO + H2O = Mg(OH)2
FeCl2 + Na2SiO3 = NaCl + FeSiO3 =>
FeCl2 + Na2SiO3 = 2 NaCl + FeSiO3
AgNO3 + KOH = AgOH + KNO3 =>
AgNO3 + KOH = AgOH + KNO3
Na + H2O = Na(OH)2 + H2 =>
Na + 2 H2O = Na(OH)2 + H2
Cl2 + NaBr2 = NaCl2 + Br2 =>
Cl2 + NaBr2 = NaCl2 + Br2
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
Cu + H2SO4 = CuSO4 + SO2 + H2O =>
Cu + 2 H2SO4 = CuSO4 + SO2 + 2 H2O
Fe + CuCl2 = FeCl3 + Cu =>
2 Fe + 3 CuCl2 = 2 FeCl3 + 3 Cu
H3PO4 + NH3 = ((NH4)3PO4) =>
H3PO4 + 3 NH3 = ((NH4)3PO4)
Cu(OH)2 + H3PO4 = Cu3(PO4)2 + H2O =>
3 Cu(OH)2 + 2 H3PO4 = Cu3(PO4)2 + 6 H2O
Fe + H2SO4 = FeSO4 + H2 =>
Fe + H2SO4 = FeSO4 + H2
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/15/16
Equations balanced on 02/14/15
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